Datasheet Microchip MCP6494 — 数据表
| 制造商 | Microchip |
| 系列 | MCP6494 |
Microchip的MCP6491 / 2/4运算放大器（运放）系列具有低输入偏置电流（150 pA，典型值在125°C时）以及轨至轨输入和输出操作。该系列的单位增益稳定，并且增益带宽积为7.5 MHz（典型值）。这些器件采用低至2.0V的单电源电压工作，而每个静态放大器仅吸收530 µA（典型值）的电流。这些特性使该系列运算放大器非常适合光电二极管放大器，pH电极放大器，低泄漏放大器以及电池供电的信号调理应用等。所有器件均采用先进的CMOS工艺设计，并在-40℃的扩展温度范围内完全指定°C至+ 125°C。
数据表
Datasheet MCP6491, MCP6492, MCP6494
PDF, 1.9 Mb, 语言: en, 档案已发布: Aug 16, 2013, 页数: 50
The Microchip’s MCP6491 operational amplifiers (op amps) has low input bias current (150 pA, typical at 125°C) and rail-to-rail input and output operation
The Microchip’s MCP6491 operational amplifiers (op amps) has low input bias current (150 pA, typical at 125°C) and rail-to-rail input and output operation
从文件中提取
价格
状态
| MCP6494-E/SL | MCP6494-E/ST | MCP6494T-E/SL | MCP6494T-E/ST | MCP6494T-E/STVAO | |
|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| MCP6494-E/SL | MCP6494-E/ST | MCP6494T-E/SL | MCP6494T-E/ST | MCP6494T-E/STVAO | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Package | SOIC | TSSOP | SOIC | TSSOP | TSSOP |
参数化
| Parameters / Models | MCP6494-E/SL | MCP6494-E/ST | MCP6494T-E/SL | MCP6494T-E/ST | MCP6494T-E/STVAO |
|---|---|---|---|---|---|
| Aol, dB | 115 | 115 | 115 | 115 | 115 |
| Automotive Recommended | Yes | Yes | Yes | Yes | Yes |
| CMRR Min, dB | 88 | 88 | 88 | 88 | 88 |
| Number of Channels | 4 | 4 | 4 | 4 | 4 |
| Description | Linear Op Amps | Linear Op Amps | Linear Op Amps | Linear Op Amps | Linear Op Amps |
| EMI Protection | No | No | No | No | No |
| GBWP, kHz | 7500 | 7500 | 7500 | 7500 | 7500 |
| Ib, pA | 1 | 1 | 1 | 1 | 1 |
| Input Voltage Noise Density, nV/rt(Hz) | 14 | 14 | 14 | 14 | 14 |
| Iq Max, µA | 800 | 800 | 800 | 800 | 800 |
| Iq Typical, µA | 530 | 530 | 530 | 530 | 530 |
| Isc, mA | 40 | 40 | 40 | 40 | 40 |
| Lead Count | 14 | 14 | 14 | 14 | 14 |
| Operating Voltage Range, V | 2.4 - 5.5 | 2.4 - 5.5 | 2.4 - 5.5 | 2.4 - 5.5 | 2.4 - 5.5 |
| PM, deg | 57 | 57 | 57 | 57 | 57 |
| PSRR Min, dB | 90 | 90 | 90 | 90 | 90 |
| Package Width | .150In(3.90mm) | 4.4mm | .150In(3.90mm) | 4.4mm | 4.4mm |
| Rail-To-Rail | In/Out | In/Out | In/Out | In/Out | In/Out |
| Slew Rate, V/µS | 6 | 6 | 6 | 6 | 6 |
| Unity Gain Stable | Yes | Yes | Yes | Yes | Yes |
| Vos Max, µV | 1500 | 1500 | 1500 | 1500 | 1500 |
| ΔVos/ΔTa, µV/°C | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
其他选择
模型线
系列: MCP6494 (5)
制造商分类
- Amplifiers and Linear > Operational Amplifiers > General Purpose